Equipment for commercial kitchens - Components for ventilation in commercial kitchens - Part 8: Installations for treatment of aerosol; Requirements and testing

This document specifies the technical requirements and testing methods for aerosol treatment facilities utilized within commercial kitchen ventilation systems. It applies to equipment designed to capture, transport, and remove airborne contaminants generated during cooking processes in food service establishments. The content outlines performance criteria, safety provisions, and procedures for evaluating the efficiency of these components in managing aerosols and odors. It addresses aspects such as construction materials, airflow dynamics, and maintenance access to ensure reliable operation under typical commercial conditions. The specification aims to provide a standardized framework for manufacturers and users to assess the capability of ventilation accessories in maintaining indoor air quality. By defining clear test protocols, it facilitates consistent evaluation across different models and brands. This normative text serves as a technical reference for verifying that installed systems meet minimum functional benchmarks. It does not cover residential applications or non-commercial settings, focusing exclusively on professional kitchen environments where high volumes of airborne particulates are prevalent. The guidelines support the design, selection, and commissioning of ventilation infrastructure in a manner that prioritizes operational safety and environmental compliance.